Book excerpt: DOES GOD EXIST ONLY IN OUR HEARTS? According to highly esteemed scientist Gary E. Schwartz, Ph.D., there is compelling scientific evidence that we no longer have to accept God on faith alone. Through a multidisciplinary approach, Harvard University-educated Dr. Schwartz blends psychology, quantum physics, and mathematics to examine the science of spirit. Faith and science are not mutually exclusive, and a better understanding of their relationship can lead us to recognize how God operates in everything. Trained in the scientific method as an "open-minded skeptic," Dr. Schwartz was taught how to raise questions, turn them into hypotheses, and design experiments to test them. He was not trained to consider the nature of God. And yet, his scientific research led him directly to the discovery of God's existence in intelligent evolution and everyday life. Scientifically rigorous and spiritually reassuring, this eye-opening book is a wake-up call for anyone who wonders about life's true meaning and who longs to believe in the existence of a universal intelligence.